Air distance from London, UK to Freetown, Sierra Leone is 3063.4 Miles (4930.1 Kilometers / 2660.3 Nautical Miles).
Flight duration time from London to Freetown is 6 hrs, 21 mins. This is the In-The-Air flight time. You should also add the taxi time, airport wait times and possible delays due to bad weather, etc. for the total flight duration time.